[rrd-users] Fw: Re: More confisuion.

[spamfilter]

 > The best RRA will be chosen automatically, now you only need to know
 > what defines "best" :)

 > Feel free to ask again if you don't know any C.  I'll try and explain.
 > Before you do so however, try playing with "rrdtool fetch" a bit,
 > in particular try changing the end time to be on an exact multiple of
 > stepsize times steps.

 Uhm, But, my rrd seems to "discard" evertyhtong older then 24 hours, why is
 that? Output of "info" below. if i then use a graph of all the date i have,
 it seems "cut" at "present time - 24 hours"?

Oh, and also. Adding a datasource to a RRD, i gather that is not supported?

 [root at statler rrd]# rrdtool info usagestats.rrd
 filename = "usagestats.rrd"
 rrd_version = "0001"
 step = 300
 last_update = 992730480
 ds[totalt].type = "GAUGE"
 ds[totalt].minimal_heartbeat = 600
 ds[totalt].min = 0.0000000000e+00
 ds[totalt].max = NaN
 ds[totalt].last_ds = "UNKN"
 ds[totalt].value = 1.9800000000e+03
 ds[totalt].unknown_sec = 0
 ds[oppar].type = "GAUGE"
 ds[oppar].minimal_heartbeat = 600
 ds[oppar].min = 0.0000000000e+00
 ds[oppar].max = NaN
 ds[oppar].last_ds = "UNKN"
 ds[oppar].value = 1.8000000000e+02
 ds[oppar].unknown_sec = 0
 ds[doms].type = "GAUGE"
 ds[doms].minimal_heartbeat = 600
 ds[doms].min = 0.0000000000e+00
 ds[doms].max = NaN
 ds[doms].last_ds = "UNKN"
 ds[doms].value = 9.0000000000e+02
 ds[doms].unknown_sec = 0
 ds[subs].type = "GAUGE"
 ds[subs].minimal_heartbeat = 600
 ds[subs].min = 0.0000000000e+00
 ds[subs].max = NaN
 ds[subs].last_ds = "UNKN"
 ds[subs].value = 1.0800000000e+03
 ds[subs].unknown_sec = 0
 rra[0].cf = "AVERAGE"
 rra[0].rows = 288
 rra[0].pdp_per_row = 1
 rra[0].xff = 5.0000000000e-01
 rra[0].cdp_prep[0].value = NaN
 rra[0].cdp_prep[0].unknown_datapoints = 0
 rra[0].cdp_prep[1].value = NaN
 rra[0].cdp_prep[1].unknown_datapoints = 0
 rra[0].cdp_prep[2].value = NaN
 rra[0].cdp_prep[2].unknown_datapoints = 0
 rra[0].cdp_prep[3].value = NaN
 rra[0].cdp_prep[3].unknown_datapoints = 0
 rra[1].cf = "AVERAGE"
 rra[1].rows = 31
 rra[1].pdp_per_row = 288
 rra[1].xff = 5.0000000000e-01
 rra[1].cdp_prep[0].value = 2.5131966667e+03
 rra[1].cdp_prep[0].unknown_datapoints = 0
 rra[1].cdp_prep[1].value = 3.4900000000e+02
 rra[1].cdp_prep[1].unknown_datapoints = 0
 rra[1].cdp_prep[2].value = 1.4383966667e+03
 rra[1].cdp_prep[2].unknown_datapoints = 0
 rra[1].cdp_prep[3].value = 1.0672000000e+03
 rra[1].cdp_prep[3].unknown_datapoints = 0
 rra[2].cf = "AVERAGE"
 rra[2].rows = 52
 rra[2].pdp_per_row = 2016
 rra[2].xff = 5.0000000000e-01
 rra[2].cdp_prep[0].value = 3.2194520548e+03
 rra[2].cdp_prep[0].unknown_datapoints = 522
 rra[2].cdp_prep[1].value = 4.5060000000e+02
 rra[2].cdp_prep[1].unknown_datapoints = 522
 rra[2].cdp_prep[2].value = 1.8422520548e+03
 rra[2].cdp_prep[2].unknown_datapoints = 522
 rra[2].cdp_prep[3].value = 1.3392000000e+03
 rra[2].cdp_prep[3].unknown_datapoints = 522
 rra[3].cf = "MAX"
 rra[3].rows = 288
 rra[3].pdp_per_row = 1
 rra[3].xff = 5.0000000000e-01
 rra[3].cdp_prep[0].value = NaN
 rra[3].cdp_prep[0].unknown_datapoints = 0
 rra[3].cdp_prep[1].value = NaN
 rra[3].cdp_prep[1].unknown_datapoints = 0
 rra[3].cdp_prep[2].value = NaN
 rra[3].cdp_prep[2].unknown_datapoints = 0
 rra[3].cdp_prep[3].value = NaN
 rra[3].cdp_prep[3].unknown_datapoints = 0
 rra[4].cf = "MAX"
 rra[4].rows = 31
 rra[4].pdp_per_row = 288
 rra[4].xff = 5.0000000000e-01
 rra[4].cdp_prep[0].value = 1.9000000000e+01
 rra[4].cdp_prep[0].unknown_datapoints = 0
 rra[4].cdp_prep[1].value = 2.0000000000e+00
 rra[4].cdp_prep[1].unknown_datapoints = 0
 rra[4].cdp_prep[2].value = 1.1000000000e+01
 rra[4].cdp_prep[2].unknown_datapoints = 0
 rra[4].cdp_prep[3].value = 1.1000000000e+01
 rra[4].cdp_prep[3].unknown_datapoints = 0
 rra[5].cf = "MAX"
 rra[5].rows = 52
 rra[5].pdp_per_row = 2016
 rra[5].xff = 5.0000000000e-01
 rra[5].cdp_prep[0].value = 1.9000000000e+01
 rra[5].cdp_prep[0].unknown_datapoints = 522
 rra[5].cdp_prep[1].value = 2.0000000000e+00
 rra[5].cdp_prep[1].unknown_datapoints = 522
 rra[5].cdp_prep[2].value = 1.1600000000e+01
 rra[5].cdp_prep[2].unknown_datapoints = 522
 rra[5].cdp_prep[3].value = 1.1000000000e+01
 rra[5].cdp_prep[3].unknown_datapoints = 522
 [root at statler rrd]#



--
Unsubscribe mailto:rrd-users-request at list.ee.ethz.ch?subject=unsubscribe
Help        mailto:rrd-users-request at list.ee.ethz.ch?subject=help
Archive     http://www.ee.ethz.ch/~slist/rrd-users
WebAdmin    http://www.ee.ethz.ch/~slist/lsg2.cgi